DE291200C - - Google Patents
Info
- Publication number
- DE291200C DE291200C DENDAT291200D DE291200DA DE291200C DE 291200 C DE291200 C DE 291200C DE NDAT291200 D DENDAT291200 D DE NDAT291200D DE 291200D A DE291200D A DE 291200DA DE 291200 C DE291200 C DE 291200C
- Authority
- DE
- Germany
- Prior art keywords
- bell
- circumference
- outlet nozzle
- laterally
- inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004519 grease Substances 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2411—Feed mechanisms for settling tanks having a tangential inlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2416—Liquid distributors with a plurality of feed points
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Centrifugal Separators (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Das Hauptpatent 263010 betrifft einen Fettabscheider, bei welchem auf die den Einlauf vom Abscheideraum trennende kegelförmige Glocke eine Austrittsdüse aufgesetzt ist, die mit schräg nach oben gerichteten Schaufelkanälen ausgerüstet ist, so daß durch die seitlich nach oben ausströmenden Flüssigkeitsstrahlen die in dem Behälter befindliche Flüssigkeitsmenge eine drehende Bewegung erhält.The main patent 263010 relates to a grease trap, in which on the cone-shaped separating the inlet from the separation chamber Bell an outlet nozzle is placed, which with obliquely upwardly directed vane channels is equipped, so that by the laterally upwardly flowing liquid jets, the amount of liquid in the container receives a rotating movement.
Durch die Erfindung soll die hierbei auftretende Schleuderwirkung noch weiter gesteigert werden dadurch, daß der Einlauf nicht, wie bei dem Hauptpatent, in der Mitte am Boden, sondern seitlich am Umfange der auf dem Boden des Hauptbehälters ruhenden kegelförmigen Glocke vorgesehen ist. Hierbei werden die zuströmenden Abwässer noch in der kegelförmigen Glocke, also bevor sie in den eigentlichen Abscheideraum gelangen, durch die Schleuderkraft schon vorgeordnet oder geschichtet.The aim of the invention is to further increase the centrifugal effect that occurs here are due to the fact that the inlet is not, as in the main patent, in the middle on the bottom, but on the side of the circumference the bottom of the main container resting conical bell is provided. Here will be the inflowing sewage still in the conical bell, so before it enters the actual Separation room arrive, already arranged in front of or layered by the centrifugal force.
Die Zeichnung veranschaulicht in Fig. 1 imThe drawing illustrates in Fig. 1 in
senkrechten Schnitt und in Fig. 2 im Grundriß eine Ausführungsform der Erfindung. Die kegelförmige Glocke α ist hier in ähnlicher Weise wie bei dem Hauptpatent in dem Innenraum des Fettabscheiders lose auf den Boden aufgesetzt. Die Abwässer werden nach der Erfindung seitlich am Umfange in die Glocke a durch das Zuflußrohr b unterhalb der Austrittsdüse c eingeleitet, so daß sie schon innerhalb der Glocke der Schleuderkraft ausgesetzt werden und schon hier eine Schichtung oder Ordnung erfahren, bevor sie durch die Düse,c in den eigentlichen Abscheideraum d eintreten. Zur Sicherung der Stellung der Glocke α sind an der Seitenwand des Abscheideraumes d zwei Nasen c1 und c2 vorgesehen.vertical section and in Fig. 2 in plan an embodiment of the invention. The conical bell α is placed loosely on the floor in the interior of the grease trap in a manner similar to that in the main patent. According to the invention, the waste water is introduced laterally at the circumference into the bell a through the inlet pipe b below the outlet nozzle c, so that they are exposed to the centrifugal force within the bell and already experience stratification or order here before they pass through the nozzle, c enter the actual separation space d . To secure the position of the bell α , two lugs c 1 and c 2 are provided on the side wall of the separation chamber d.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE291200C true DE291200C (en) |
Family
ID=546098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT291200D Active DE291200C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE291200C (en) |
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0
- DE DENDAT291200D patent/DE291200C/de active Active
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